欢迎来到天天文库
浏览记录
ID:9390907
大小:43.00 KB
页数:3页
时间:2018-04-29
《春播区无公害菜用型豇豆栽培技术》由会员上传分享,免费在线阅读,更多相关内容在应用文档-天天文库。
1、http://www.wxylmp.com/春播区无公害菜用型豇豆栽培技术摘 要:豇豆是山西省主要小杂粮作物之一,其中春播区长荚菜用型豇豆面积占山西省豇豆总面积的80%以上,随着国家、政府对食品安全的重视和国民食品安全意识的提高,以及食品优质优价政策的实施,该地区迫切要求科研单位提供无公害长荚菜用型豇豆栽培技术。Abstract:cowpeaisoneofthemainminorcropsinShanxiProvince,wherethespringareausedforvegetablecowpeapodareaofShanxiprovinceaccountsformoreth
2、an80%ofthetotalareaofcowpea,alongwiththenationalgovernment,withanemphasisonfoodsecurityandnationalfoodsafetyawareness,andtheimplementationoffoodqualityandpricepolicy,theurgentrequirementofscientificresearchunitsprovidenocowpeacultivationtechniquesforpollutionlongpod.关键词:无公害;菜用型豇豆;栽培技术Keywords
3、:pollution-free;cowpeawithvegetable;cultivationtechniques1无公害长荚菜用型豇豆栽培技术1nocowpeacultivationtechniquesforpollutionlongpod1.1种子1.1seeds1.1.1 品种选择1.1.1selection 选用高产优质抗病虫抗逆性强、适应性广、商品性好的豇豆品种。Selectionofhighyieldandhighqualityofdiseaseandinsectresistance,wideadaptability,goodcommoditycowpeavari
4、eties.1.1.2 种子质量1.1.2seedquality 条例GB8079中的二级以上要求。RegulationGB8079ofmorethantworequirements.1.1.3 种子特殊要求Thespecialrequirementsof1.1.3seed 拒绝使用转基因豇豆种子。Rejecttheuseoftransgeniccowpeaseeds.1.1.4 种子处理1.1.4seedtreatment 根据实际情况选择种子处理方法:1)干燥处理将筛选好的种子晾晒1~2d,严禁暴晒。2)温汤浸种棚室播前用55℃水烫种,不断搅拌至30℃,浸种2h,
5、捞出后播种。露地栽培以下不浸种为好,以防烂种。3)药剂处理用种子重量0.5%的50%多菌灵可湿性粉剂拌种防治枯萎病和炭疽病,或用硫酸链霉素500倍液浸种4~6h防治细菌性疫病。Accordingtotheactualsituationtochooseseedprocessingmethod:1)dryingtreatmentwillbescreeninggoodseeddryingfor1~2D,isstrictlyprohibitedexposure.2)soakingseedbeforesowingingreenhousewith55℃water,stirringconsta
6、ntlyuntil30℃,soakingfor2haftersowing,remove.Cultivationisnotsoakingforgood,topreventrot.3)treatedwithseedweightof0.5%50%carbendazimWPtocontrolFusariumWiltandanthracnose,orstreptomycinsulfatefor500timesliquidsoaking4~6hcontrolofbacterialblight.1.2育苗1.2seedlinghttp://www.meijiameihua.com/http:/
7、/www.wxylmp.com/1.2.1 育苗床配制1.2.1seedlingbedpreparation 用3年未种过棉花和豆科作物的园土与腐熟有机肥混合,有机肥用量不低于30%。For3yearswithoutacottonandlegumegardensoilanddecomposedorganicfertilizermixed,organicfertilizeramountnotlessthan30%.1.2.2 育苗床消毒1.2.2seedlingbeddisi
此文档下载收益归作者所有